.ClassificationLeft_box {
    float: left;
    width: 32%;
    overflow-x: auto;
    background: #fff;
    padding-bottom: 3%;
    h3 {
        width: 98%;
        padding: .3rem 0;
        text-align: center;
        height: .5rem;
        background: #fff;
        line-height: .5rem;
        font-size: .28rem;
        color: #828282;
        margin: .2rem 0;
    }
}
.ClassificationLeft {
    li {
        width: 98%;
        padding: .3rem 0;
        text-align: center;
        height: .5rem;
        background: #fff;
        line-height: .5rem;
        font-size: .28rem;
        color: #828282;
        margin: .2rem 0;
        transition: all .3s;
        &:first-child {
            margin-top: .4rem;
        }
    }
    .active {
        border-left: 3px solid #d0121b;
        color: #d0121b;
        background: #f2f2f2;
    }
}